diff --git a/index.html b/index.html
index 82c3f15507..ecca70e00c 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
 		<title>vis-timeline</title>
 	</head>
 	<body>
-		<h2>Documentaion</h2>
+		<h2>Documentation</h2>
 		<ul>
 			<li><a href="./docs/graph2d">Graph 2D</a></li>
 			<li><a href="./docs/timeline">Timeline</a></li>
